<< iscell types module isclass >>

ischar


Return true if variable var is a char array.


Syntax


res = ischar(var)

Input argument


var

a variable

Output argument


res

a logical: true or false

Description


ischar returns a logical 1 if the argument is a char array and a logical 0 otherwise.

Examples


A = 3;
res = ischar(A)

B = 'NelSon';
res = ischar(B)

C = [1 ; 3];
res = ischar(C)

See also


class, char.

History


Version Description
1.0.0 initial version

Author


Allan CORNET

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